EFM32TG108F8-QFN24T

Product Overview

Category

The EFM32TG108F8-QFN24T belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including but not limited to consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• Low power consumption: The EFM32TG108F8-QFN24T is optimized for energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M3 processor, this microcontroller offers fast and efficient processing capabilities.
• Small form factor: The QFN24T package ensures a compact size, making it ideal for space-constrained applications.
• Integrated peripherals: It features a wide range of built-in peripherals such as timers, UART, SPI, I2C, and ADC, providing flexibility for various applications.

Package and Quantity

The EFM32TG108F8-QFN24T is available in a QFN24T package. Each package contains one microcontroller.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 128 KB
• RAM: 16 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 24
• Analog input channels: 8
• Communication interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• ADC resolution: 12-bit
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32TG108F8-QFN24T has a total of 24 pins, which are assigned to various functions such as GPIO, communication interfaces, and power supply. The pin configuration is as follows:

(Pin diagram here)

Functional Features

• Low-power modes: The microcontroller offers various low-power modes, allowing for efficient power management and extended battery life.
• Peripherals: It includes a rich set of peripherals, enabling seamless integration with external devices and sensors.
• Real-time performance: The ARM Cortex-M3 core ensures real-time responsiveness, making it suitable for time-critical applications.
• Security features: The EFM32TG108F8-QFN24T incorporates security features such as memory protection units and secure bootloading, enhancing system security.

Advantages and Disadvantages

Advantages

• Energy-efficient design
• Compact form factor
• Wide range of integrated peripherals
• Real-time performance

Disadvantages

• Limited flash memory and RAM capacity
• Restricted number of I/O pins

Working Principles

The EFM32TG108F8-QFN24T operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to interact with external components. The microcontroller can be programmed using various development tools and software frameworks.

Detailed Application Field Plans

The EFM32TG108F8-QFN24T finds applications in diverse fields, including: 1. Home automation systems 2. Wearable devices 3. Industrial control systems 4. Smart agriculture 5. Internet of Things (IoT) devices

Alternative Models

1. EFM32TG110F8-QFN24T: Similar to the EFM32TG108F8-QFN24T but with increased flash memory capacity.
2. EFM32TG105F8-QFN24T: A lower-cost variant with reduced features and performance.
3. EFM32TG210F8-QFN24T: Offers enhanced communication interfaces and additional peripherals.

(Note: The above alternative models are just examples and not an exhaustive list.)

In conclusion, the EFM32TG108F8-QFN24T microcontroller is a versatile and energy-efficient solution for various embedded applications. Its compact size, integrated peripherals, and real-time performance make it a suitable choice for developers seeking a balance between power consumption and functionality.